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Used Spectrum Analyzers

  • Trusted Seller
    Advantest R3263

    Advantest R3263

    • Manufacturer: Advantest
    • Model: R3263

    9 kHz to 3 GHz Spectrum Analyzer The Advantest R3361A is a compact and lightweight spectrum analyzer with uses a synthesized technique to cover wide frequency bands. Total level accuracy of 1 dB. 1 Hz resolution ...

    Cary, NC
  • Trusted Seller
    HP 4195A

    HP 4195A

    • Manufacturer: HP
    • Model: 4195A

    10 Hz to 500 MHz Network / Spectrum Analyzer The 4195A Network / Spectrum Analyzer provides excellent vector network and spectrum measurement performance from 10 Hz to 500 MHz. In addition to measuring a complete...

    Cary, NC
  • Trusted Seller
    Hewlett 4195A

    Hewlett 4195A

    • Manufacturer: Hewlett

    10 Hz to 500 MHz Network / Spectrum Analyzer The 4195A Network / Spectrum Analyzer provides excellent vector network and spectrum measurement performance from 10 Hz to 500 MHz. In addition to measuring a complete...

    Cary, NC
  • Trusted Seller
    Rohde & Schwarz FSH20

    Rohde & Schwarz FSH20

    • Manufacturer: Rohde & Schwarz
    • Model: FSH20

    Rohde & Schwarz FSH20.30 9 kHz to 20 GHz Handheld Spectrum Analyzer with Tracking Generator, Internal VSWR Bridge, and Preamplifier. 1314.2000K80

    Cary, NC
  • Trusted Seller
    Hewlett Packard 35652A

    Hewlett Packard 35652A

    • Manufacturer: HP

    51.2 kHz Input Modules Hewlett Packard 35655A 8 Channel Input Module and other Spectrum Analyzer Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Agilent / Keysight E4405B

    Agilent / Keysight E4405B

    • Manufacturer: Agilent - Keysight
    • Model: E4405B

    Agilent Keysight E4405B 9 kHz to 13.2 GHz Spectrum Analyzer with opt 1D5, 1DR, 1D6, 1DS, and more. ESA-E Series.

    Cary, NC
  • Trusted Seller
    Agilent / HP 8568B

    Agilent / HP 8568B

    • Manufacturer: Agilent - Keysight
    • Model: 8568B

    Agilent HP 8568B - 100 Hz to 1.5 GHz High-performance spectrum analyzer for bench and ATE use. Also available with upgraded color LCD.

    Cary, NC
  • Trusted Seller
    Stanford Research SR785

    Stanford Research SR785

    • Manufacturer: Stanford Research
    • Model: SR785

    100 kHz Dual Channel FFT Dynamic Signal Analyzer / Low Distortion Source The Tektronix 2710 portable Spectrum Analyzer with a Frequency range from 10 kHz to 1800 MHz. The 2710 are highly portable featuring pushbu...

    Cary, NC
  • Trusted Seller
    Stanford Research Systems / SRS

    Stanford Research Systems / SRS SR760

    • Manufacturer: Stanford Research
    • Model: SR760

    Stanford Research Systems / SRS SR760 100 kHz FFT Spectrum Analyzer with a dynamic range of 90 dB and a real-time bandwidth of 100 kHz.

    Cary, NC
  • Trusted Seller
    Hewlett Packard 70421A

    Hewlett Packard 70421A

    • Manufacturer: HP

    5 MHz to 6.6 GHz Downconverter Module Hewlett Packard 70912A Down Converter Module and other Spectrum Analyzer Modules for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    HP 853A

    HP 853A

    • Manufacturer: HP
    • Model: 853A

    Spectrum Analyzer Display Mainframe The 141T mainframe features an easy-to-read 8 x 10 cm variable persistence CRT with a writing rate from 0.2 sec to 15 sec. Maximum storage time is over 2 hours at reduced brigh...

    Cary, NC
  • Trusted Seller
    Hewlett Packard 85901A

    Hewlett Packard 85901A

    • Manufacturer: HP

    Portable AC Power Source The 85671A phase noise measurement utility is a downloadable program that transforms your 8560 series spectrum analyzer into a phase noise tester. The 85671A removes much of the work of p...

    Cary, NC
  • Trusted Seller
    HP 70310-60016

    HP 70310-60016

    • Manufacturer: HP

    70000 Series Mainframe Power Pack HP 70310-60016 70000 Series Mainframe Power Pack and other Spectrum Analyzer Mainframes for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Keysight (Agilent) 8590A

    Keysight (Agilent) 8590A

    • Manufacturer: Agilent - Keysight
    • Model: 8590A

    Spectrum Analyzer - 10kHz to 1.5GHz, 4-digit resolution The compact, portable Refurbished Agilent HP 8590A RF Spectrum Analyzer offers many features of a high-performance model for a low, affordable price. With a...

    Cary, NC
  • Trusted Seller
    AGILENT N9340A

    AGILENT N9340A

    • Manufacturer: Agilent - Keysight
    • Model: N9340A

    The Agilent N9340A handheld spectrum analyzer (HSA) puts the speed and performance of spectrum analysis in the hands of your field engineers. It provides powerful features for field applications. A superior combi...

    Cary, NC
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    Rigol DSA832E Spectrum Analyzer

    • Manufacturer: Rigol
    • Model: DSA832E

    Good condition Rigol DSA832E Spectrum Analyzers. Located in Italy and other countries. Click request price for more information.

    Italy
2324252627

Overview

Spectrum analyzers are essential tools in the fields of electronics and telecommunications used to measure the magnitude of an input signal versus frequency within the full frequency range of the instrument. They are crucial for identifying and analyzing frequency components, detecting signal interference, and troubleshooting various electronic devices.

FAQ

What factors should I consider when buying a used spectrum analyzer?

Consider the frequency range, resolution bandwidth, dynamic range, and overall condition. Check for calibration records and ensure all functions are operational.

How can I safely ship a spectrum analyzer?

Use the original packaging if available or a sturdy, well-cushioned box. Ensure the analyzer is secured to prevent movement and protected from moisture and impact.

What maintenance does a spectrum analyzer require?

Regular maintenance includes calibrating the device, cleaning the exterior, and ensuring all connectors are in good condition. Refer to the manufacturer's manual for specific maintenance schedules.